 * {
     margin: 0;
     padding: 0;
 }
body {
    background-image: linear-gradient(to top, #e6e9f0 0%, #eef1f5 100%);
  
}
.bigbox {
    width: 1100px;
    height: 600px;
    margin: 185px auto;
}
.smallbox {
    position: relative;
    float: left;
    margin-left: 50px;
    width: 300px;
    height: 500px;
    overflow: hidden;
}
.smallbox .imga {
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: all .3s;
}
.smallbox .imga img {
    width: 100%;
    height: 100%;
}
.smallbox:hover .imga {
    width: 150px;
    height: 150px;
    border-radius: 100%;
    margin-left: 75px;
}
.smallbox h2 {
    position: absolute;
    top: 200px;
    width: 100%;
    text-align: center;
    transition: all .3s .1s;
}
.smallbox p {
    position: absolute;
    top: 250px;
    width: 100%;
    text-align: center;
    text-indent: 2em;
    transition: all .3s .2s;

}
.smallbox a {
    position: absolute;
    bottom: 20px;
    display: block;
    width: 100px;
    height: 30px;
    left: 50%;
    margin-left: -50px;
    border-radius: 10px;
    text-align: center;
    line-height: 30px;
    color: #fff;
    text-decoration: none;
    background-image: linear-gradient(to top, #a3bded 0%, #6991c7 100%); 
    transition: all .3s .3s;
}
.smallbox h2 , .smallbox p ,.smallbox a{
    opacity: 0;
} 
.smallbox:hover h2 {
    opacity: 1;
    transform: translateY(-10px);
}
.smallbox:hover p {
    opacity: 1;
    transform: translateY(-10px);
}
.smallbox:hover a {
    opacity: 1;
    transform: translateY(-10px);
}